updated mochaRunner to handle mocha.suite.total() strings that have unexpected values such as 'pending: 0' #57
updated mochaRunner to handle mocha.suite.total() strings that have unexpected values such as 'pending: 0' #57

bytbil/gulp-saucelabs,Nycto/grunt-saucelabs,sourishkrout/grunt-saucelabs,bytbil/sauce-test-runner,xi/grunt-saucelabs,bytbil/gulp-saucelabs,PaulWells/grunt-saucelabs,axemclion/grunt-saucelabs,PaulWells/grunt-saucelabs,xi/grunt-saucelabs,axemclion/grunt-saucelabs,bytbil/gulp-saucelabs,xi/grunt-saucelabs,bytbil/sauce-test-runner,asfaltboy/grunt-saucelabs,sourishkrout/grunt-saucelabs,marioestrada/grunt-saucelabs,Nycto/grunt-saucelabs,Nycto/grunt-saucelabs,sourishkrout/grunt-saucelabs,asfaltboy/grunt-saucelabs,marioestrada/grunt-saucelabs,bytbil/sauce-test-runner,axemclion/grunt-saucelabs,marioestrada/grunt-saucelabs,asfaltboy/grunt-saucelabs,PaulWells/grunt-saucelabs